86320948

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{6203}}^1$

素因数の和:6292

約数の個数: 36

約数和(自身を含む): 178228512

約数和(自身を除く): 91907564

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 497, 994, 1988, 3479, 6203, 6958, 12406, 13916, 24812, 43421, 86842, 173684, 303947, 440413, 607894, 880826, 1215788, 1761652, 3082891, 6165782, 12331564, 21580237, 43160474, 86320948]

約数ペア:

[(1, 86320948), (2, 43160474), (4, 21580237), (7, 12331564), (14, 6165782), (28, 3082891), (49, 1761652), (71, 1215788), (98, 880826), (142, 607894), (196, 440413), (284, 303947), (497, 173684), (994, 86842), (1988, 43421), (3479, 24812), (6203, 13916), (6958, 12406)]